From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Electrical experimental record sheet for ST Battery (181) tests.
| Identifier | ExFiles\Box 54\5\ Scan133 | |
| Date | 25th August 1928 | |
| X3839 ELECTRICAL EXPERIMENTAL RECORD SHEETS. X. No:- 3839 ST Battery (181) | Date on. | Location. | Date off. | REMARKS. | Miles reading Start. | Miles reading FINISH. | Miles covered. | Total Miles | |---|---|---|---|---|---|---|---| | 26-6-26 | Lab. | 1-11-26 | weight 103 lbs | 8220 | 8855 | 635 | 635 | | 1-11-26 | 9EX | 6-12-26 | | | | | | | 6-12-26 | " | 14-1-27 | | 9406 | 9894 | 488 | 1,323 | | 14-1-27 | " | 11-2-27 | | 9894 | 0400 | 506 | 1,829 | | 11-2-27 | " | 10-3-27 | Speedometer changed. | 0400 | 0682 | 282 | 2,111 | | 10-3-27 | " | 8-4-27 | | 0 | 1083 | 1083 | 3,094 | | 28-4-27 | Bench Tests | 27-6-27 | Low & High rates tests results good Report JC80 27-4-27 | | | | | | 29-4-27 | 9EX | 27-5-27 | | 1661 | 2962 | 1301 | 4395 | | 27-5-27 | " | 8-7-27 | Exide cell leaking due to | 2962 | 4943 | 1981 | 6376 | | 16-7-27 | " | 8-8-27 | cracked sealing compound repaired & refitted | 5366 | 6186 | 820 | 7196 | | 8-8-27 | " | 23-9-27 | | 6186 | 8870 | 2684 | 9880 | | 23-9-27 | " | 23-10-27 | | 8870 | 9713 | 843 | 10,723 | | 23-10-27 | " | 9-12-27 | | 9713 | 2150 | 2437 | 13,160 | | 9-12-27 | " | 20-1-28 | | 2150 | 3324 | 1,174 | 14,334 | | 20-1-28 | " | 4-2-28 | Sealing compound cracked | 3324 | 3561 | 137 | 14,471 | | 23-4-28 | " | 16-6-28 | | 6093 | 9432 | 3339 | 17,810 | | 16-6-28 | " | 24-7-28 | | 9432 | 1970 | 2538 | 20,348 | | 24-7-28 | " | 25-8-28 | | 1970 | 1970 | 0 | 20,348 | | ||